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Waterproof appliance switch

An electrical switch and switch technology, which is applied in the field of waterproof electrical switches, can solve problems such as inability to work, liquid infiltration, and shorten the working life of the switch, and achieve the effects of strong waterproofness, long service life, and reasonable and compact structure.

Inactive Publication Date: 2019-05-07
YONGJIA YABIS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are many electrical switches on the market, but there are still many problems. The switch is installed in the form of an inlay, and liquid will seep into the electrical appliance, which will reduce the working life of the switch and even cause it to fail to work. Therefore, we propose a waterproof electrical appliance switch, the electrical switch has a reasonable and compact structure, long service life and strong waterproof

Method used

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] see figure 1 , figure 1 It is a schematic structural diagram of the present invention, a waterproof electrical switch, including a switch housing 1 and a switch inner housing 16, the four corners of the switch housing 1 are inserted with fixing screws 4, the fixing screws 4 fix the electrical switch, and the switch housing 1. A switch protection case 2 is installed on the front surface. The switch protection case 2 prevents dust from entering the insid...

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Abstract

The invention discloses a waterproof appliance switch. The waterproof appliance switch comprises a switch outer casing and a switch inner casing, fixed screws are inserted at four corners of the switch outer casing, the front surface of the switch outer casing is provided with a switch protection casing, the switch protection casing is internally provided with a button, the upper end of the frontsurface of the switch protection casing is provided with a reset buckle, the lower end of the front surface of the switch protection casing is provided with a protection casing button, silica gel is installed between the switch outer casing and the switch inner casing, the top end of the internal portion of the switch inner casing is provided with a top rod, the left and right sides of the top rodare respectively provided with springs, a connecting plate is inserted at the lower end of the top rod, the switch inner casing is internally provided with a spacing block, a contact block is weldedat the lower end of the connecting plate, the top end of the contact block is provided with a contact, the gap of the switch outer casing and the switch inner casing is provided with a wiring hole, and the lower end of the contact block is provided with a bottom plate. The waterproof appliance switch is reasonable and compact in structure and long in service life.

Description

technical field [0001] The invention belongs to the technical field of electrical switches, and in particular relates to a waterproof electrical switch. Background technique [0002] Switching appliances refer to switches that are used in low-voltage electrical appliances to manually switch on and off circuits infrequently, or as switches for introducing power in machine tool circuits. They are divided into knife switches and combination switches. There are many types of low-voltage electrical appliances in the classification of commonly used low-voltage electrical appliances. Various functions, different structures, wide range of uses, and different working principles. There are also many classification methods for commonly used low-voltage electrical appliances, which require long life, small size, light weight and fast, accurate, and reliable actions. Commonly used control appliances include contactors. , relays, starters, main electrical appliances, electromagnets, etc. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H9/04H01H3/60
Inventor 胡恩卫季利杰
Owner YONGJIA YABIS TECH CO LTD
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